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1. (WO2004033189) APPARATUS AND METHOD FOR CONTINUOUSLY FORMING THE MICRO PATTERN STRUCTURE AND METHOD FOR FABRICATING A DRUM-TYPE STAMPER USED IN THE SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/033189    International Application No.:    PCT/KR2003/002093
Publication Date: 22.04.2004 International Filing Date: 10.10.2003
IPC:
B29C 33/38 (2006.01), B29C 33/42 (2006.01), B29C 35/08 (2006.01), B29C 59/04 (2006.01)
Applicants: OPTOMECHA CO., LTD. [KR/KR]; #102 DaerungTechnotown 5th, 493 Gasan-dong, Geumchun-gu, Seoul 153-803 (KR) (For All Designated States Except US).
KANG, Shinill [KR/KR]; (KR) (For US Only).
KIM, Seok-Min [KR/KR]; (KR) (For US Only)
Inventors: KANG, Shinill; (KR).
KIM, Seok-Min; (KR)
Agent: KIM, Seon-Min; Lee & kim, 5th Floor, New-Seoul Building, 828-8, Yoksam-dong, Kangnam-ku, Seoul 135-935 (KR)
Priority Data:
10-2002-0061978 11.10.2002 KR
Title (EN) APPARATUS AND METHOD FOR CONTINUOUSLY FORMING THE MICRO PATTERN STRUCTURE AND METHOD FOR FABRICATING A DRUM-TYPE STAMPER USED IN THE SAME
(FR) APPAREIL POUR FORMER EN CONTINU UNE STRUCTURE A MICRO-MOTIF ET PROCEDE DE FABRICATION D'UN DISPOSITIF DE PRESSAGE UTILISANT CET APPAREIL
Abstract: front page image
(EN)A method of fabricating a drum type stamper (13) for continuously forming a micro pattern structure including a large-area micro pattern structure includes the steps of manufacturing a mother for the drum type stamper (13); fixing the mother to an inner peripheral surface of a cylindrical fixture (10); and manufacturing the drum type stamper (13) by performing electroforming on an inner peripheral surface of the mother. Further, an apparatus for continuously forming a micro pattern structure including a large-area micro pattern structure includes a drum type stamper (13); a conveying means for conveying a substrate such that the substrate faces the drum type stamper (13); a supplying means for supplying a photopolymer between the drum type stamper (13) and the substrate; and an irradiating means for irradiating ultraviolet rays onto the photopolymer stamped by the drum type stamper (13).
(FR)Un procédé de fabrication d'un dispositif de pressage à tambour (13) pour former en continu une structure à micro-motif comprenant une structure à micro-motif à zone large consiste à fabriquer une matrice pour le dispositif de pressage à tambour (13), à fixer la matrice à la surface périphérique interne d'un accessoire cylindrique (10) et à fabriquer le dispositif de pressage à tambour (13) en effectuant l'électroformage sur une surface interne périphérique de la matrice. En outre, un appareil pour former en continu une structure à micro-motif comprenant une structure à micro-motif comprend un dispositif de pressage à tambour (13), un système d'acheminement pour faire avancer un substrat de manière à ce que le substrat soit tourné vers le dispositif de pressage à tambour (13), un système pour alimenter un photopolymère entre le dispositif de pressage à tambour (13) et un système de rayonnement destiné à émettre des rayons ultraviolets en direction du photopolymère auquel on a appliqué le dispositif de pressage à tambour (13).
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PT, RO, SE, SI, SK, 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: Korean (KO)