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Machine translation
11. (WO2015187226) ELECTROACTIVE OPTICAL DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/187226    International Application No.:    PCT/US2015/020391
Publication Date: 10.12.2015 International Filing Date: 13.03.2015
IPC:
G02F 1/155 (2006.01)
Applicants: PPG INDUSTRIES OHIO, INC. [US/US]; 3800 West 143rd Street Cleveland, Ohio 44111 (US)
Inventors: KUMAR, Anil; (US).
WILT, Truman; (US).
VOTRUBA-DRZAL, Peter, L.; (US)
Agent: FRANKS, James, R.; (US)
Priority Data:
61/952,913 14.03.2014 US
Title (EN) ELECTROACTIVE OPTICAL DEVICE
(FR) DISPOSITIF OPTIQUE ÉLECTROACTIF
Abstract: front page image
(EN)The present invention provides an electroactive optical device including an optical substrate having two opposing surfaces; at least two electrodes spaced one from the other and disposed on the surface of the substrate; and at least one electroactive material layer in contact with the at least two electrodes and the surface of the substrate. The electroactive optical device has variable light transmittance in response to the magnitude of an applied electrical voltage.
(FR)La présente invention concerne un dispositif optique électroactif comprenant un substrat optique possédant deux surfaces opposées ; au moins deux électrodes espacées l'une de l'autre et disposées sur la surface du substrat ; et au moins une couche de matériau électroactif en contact avec les au moins deux électrodes et la surface du substrat. Le dispositif optique électroactif présente une transmittance lumineuse variable en réponse à l'amplitude d'une tension électrique appliquée.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)