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1. (WO2014208838) MULTI-PROJECTION SYSTEM CAPABLE OF REFRACTING PROJECTION LIGHT OF PROJECTION DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/208838 International Application No.: PCT/KR2013/011179
Publication Date: 31.12.2014 International Filing Date: 04.12.2013
IPC:
G03B 35/20 (2006.01) ,G03B 21/14 (2006.01) ,G02B 26/08 (2006.01)
Applicants: CJ CGV CO., LTD.[KR/KR]; 10th, 434, World cup buk-ro Mapo-gu Seoul 121-835, KR
Inventors: KIM, Hwan Chul; KR
KANG, Su Ryeon; KR
Agent: YOON & YANG; 4th Floor, Samho Bldg., 997-9, Daechi-dong Gangnam-gu Seoul 135-502, KR
Priority Data:
10-2013-007592028.06.2013KR
Title (EN) MULTI-PROJECTION SYSTEM CAPABLE OF REFRACTING PROJECTION LIGHT OF PROJECTION DEVICE
(FR) SYSTÈME DE PROJECTIONS MULTIPLES POUVANT RÉFRACTER LA LUMIÈRE PROJETÉE PAR UN DISPOSITIF DE PROJECTION
Abstract: front page image
(EN) The present invention provides a "multi-projection system" including a plurality of projection surfaces arranged so as not to be parallel to each other and two or more projection devices for projecting images on the plurality of projection surfaces, in which the two or more projection devices include a refraction projection device in which projection light is refracted before it reaches a projection surface.
(FR) La présente invention se rapporte à un "système de protections multiples" comprenant une pluralité de surfaces de projection disposées de manière à ne pas être parallèles, et deux dispositifs de projection ou plus qui servent à projeter des images sur la pluralité de surfaces de projection, lesdits dispositifs de projection comportant un dispositif de projection à réfraction qui réfracte la lumière projetée avant qu'elle atteigne une surface de projection.
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, 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, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)