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1. (WO2012051598) METHOD AND APPARATUS FOR CURVED CIRCULARLY POLARIZED LENS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/051598    International Application No.:    PCT/US2011/056473
Publication Date: 19.04.2012 International Filing Date: 14.10.2011
IPC:
G02C 7/10 (2006.01), G02C 7/12 (2006.01), G02B 5/30 (2006.01), B32B 33/00 (2006.01), G02B 27/22 (2006.01), G02B 27/26 (2006.01)
Applicants: EYE OJO CORP. [US/US]; 2060 South Haven Avenue Ontario, CA 91761 (US) (For All Designated States Except US).
HSU, Roger, Wen-yi [US/US]; (US) (For US Only)
Inventors: HSU, Roger, Wen-yi; (US)
Agent: CHEN, Alexander; Agnew Patent & Trademark Law Office 7700 Irvine Center Drive, Suite 800 Irvine, CA 92618 (US)
Priority Data:
61/393,284 14.10.2010 US
61/393,281 14.10.2010 US
Title (EN) METHOD AND APPARATUS FOR CURVED CIRCULARLY POLARIZED LENS
(FR) PROCÉDÉ ET APPAREIL POUR LENTILLES COURBES POLARISÉES CIRCULAIREMENT
Abstract: front page image
(EN)A curved circularly polarized lens is used in a passive 3D system to view 3D multimedia. The lens is created in an advanced delicate process whereby two lens pieces are combined with a special glue and molded to a specific conformation. This unique method of production of curved circularly polarized lenses retains the molecular arrangement of the lens, reduces or eliminates optical distortion and physical warping, and eliminates movement between the lens layers.
(FR)L'invention concerne une lentille courbe polarisée circulairement qui est utilisée dans un système 3D passif afin de visualiser des multimédia 3D. La lentille est créée au cours d'un processus avancé et délicat selon lequel deux morceaux de lentille sont combinés à l'aide d'une colle spéciale puis moulés selon une forme spécifique. Ce procédé unique de production de lentilles courbes polarisées circulairement permet de conserver l'agencement moléculaire de la lentille, de réduire ou d'éliminer la distorsion optique et la déformation physique, et de supprimer le mouvement entre les couches de la lentille.
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, QA, RO, RS, RU, RW, 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, 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)