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1. (WO2011137144) ANTI-GLARE SURFACE AND METHOD OF MAKING
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/137144    International Application No.:    PCT/US2011/034047
Publication Date: 03.11.2011 International Filing Date: 27.04.2011
IPC:
C03C 15/00 (2006.01), C03C 17/00 (2006.01)
Applicants: CORNING INCORPORATED [US/US]; 1 Riverfront Plaza Corning, New York 14831 (US) (For All Designated States Except US).
KOHLI, Jeffrey Todd [US/US]; (US) (For US Only).
NGUYEN, Kelvin [US/US]; (US) (For US Only).
ZHANG, Lu [CN/US]; (US) (For US Only)
Inventors: KOHLI, Jeffrey Todd; (US).
NGUYEN, Kelvin; (US).
ZHANG, Lu; (US)
Agent: HAACK, John L.; Corning Incorporated SP-Ti-3-1 Intellectual Property Department Corning, New York 14831 (US)
Priority Data:
61/329,951 30.04.2010 US
Title (EN) ANTI-GLARE SURFACE AND METHOD OF MAKING
(FR) SURFACE ANTI-REFLET ET PROCÉDÉ DE FABRICATION
Abstract: front page image
(EN)A glass article including: at least one anti-glare surface having haze, distinctness-of-image, surface roughness, and uniformity properties, as defined herein. A method of making the article having an anti-glare surface includes, for example, forming a protective film on selected portions of at least one surface of the article; contacting the at least one surface with a liquid etchant; and removing the protective film from the surface of the article to form the anti-glare surface. A display system that incorporates the glass article, as defined herein, is also disclosed.
(FR)L'invention concerne un article de verre comprenant : au moins une surface anti-reflet ayant des propriétés de voile, de netteté de l'image, de rugosité de surface et d'uniformité définies ici. Elle concerne également un procédé de fabrication de l'article ayant une surface antireflet qui comprend, par exemple, la formation d'un film protecteur sur des parties sélectionnées d'au moins une surface de l'article ; la mise en contact de la ou des surfaces avec un agent de gravure liquide ; et le retrait du film protecteur de la surface de l'article pour former une surface anti-reflet. L'invention concerne également un système d'affichage qui incorpore l'article en verre, tel que défini ci-dessus.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)